发明名称 Soap bar
摘要 A soap cake and method of manufacture is provided having a substantially water insoluble base portion to retard deterioration of the soap bar from the bottom. The soap is molded to the base and is retained in connection with the base through the provision of surface interruptions in the top surface of the base having wall portions extending at an angle to align normal to the top surface of the base so as to lock the cake to the base during the cake molding operation.
申请公布号 US4335007(A) 申请公布日期 1982.06.15
申请号 US19810240543 申请日期 1981.03.04
申请人 OWENS, DOVIE A. 发明人 OWENS, DOVIE A.
分类号 C11D17/04;(IPC1-7):C11D17/00 主分类号 C11D17/04
代理机构 代理人
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